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Welcome to our cybersecurity resource center where we uncover how malicious actors exploit weaknesses in systems, while going beyond the technical aspects and examining real-world perspectives across various industries.
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MOVEit Transfer CVE-2023-34362 Deep Dive and Indicators of Compromise
June 9, 2023
On May 31, 2023, Progress released a security advisory for their MOVEit Transfer application which detailed a SQL injection leading to remote code execution and urged customers to update to the latest version. The vulnerability, CVE-2023-34362, at the time of release was believed to have been exploited in-the-wild as a 0-day dating back at least…
Clients Want Assessments to Prove Service Efficacy
June 5, 2023
Gartner® recently published a report called, Emerging Tech: Grow Your Security Service Revenue with Cybersecurity Validations. We believe the report provides research from a buyer’s perspective on security services they purchase while offering guidance to MSPs and MSSPs on how to improve retention and upsell rates of the critical services they provide. So, what has…
CISA’s Ransomware Vulnerability Awareness Pilot: But Is It Enough?
May 31, 2023
In early 2023, CISA launched their Ransomware Vulnerability Awareness Pilot (RVWP). It’s designed to warn critical infrastructure (CI) entities that their systems have exposed vulnerabilities that may be exploited by ransomware threat actors. The plan is to identify affected systems that may be prevalent in CI networks, then notify operators about potential risk of exploitation.…
How an Attack Team Hunts New Exploits
Hear directly from Zach Hanley, one of Horizon3.ai's founding engineers as he walks you through a recent critical vulnerability case study. He is joined on this session by Scott Friedman, one of our Sales Engineers.
Introducing the New Face of NodeZero
Hear directly from two of Horizon3.ai's founding engineers - Naveen Sunkavally, Chief Architect, and Rob Alderman, Data Architect - as they walk you through an exclusive tour of NodeZero's latest product refresh.
CVE-2023-27524: Insecure Default Configuration in Apache Superset Leads to Remote Code Execution
April 25, 2023
Apache Superset is an open source data visualization and exploration tool. It has over 50K stars on GitHub, and there are more than 3000 instances of it exposed to the Internet. In our research, we found that a substantial portion of these servers - at least 2000 (two-thirds of all servers) - are running with…
PaperCut CVE-2023-27350 Deep Dive and Indicators of Compromise
April 24, 2023
Overview On 8 March 2023, PaperCut released new versions for their enterprise print management software, which included patches for two vulnerabilities: CVE-2023-27350 and CVE-2023-27351. The PaperCut security advisory details CVE-2023-27350 as a vulnerability that may allow an attacker to achieve remote code execution to compromise the PaperCut application server. PaperCut also details in this advisory…
Public University Uses NodeZero to Close Gaps, Prove Value of Cybersecurity
April 11, 2023
One of our customers, a public university in Victoria, British Columbia, is constantly looking for ways to improve their overall cybersecurity posture – and has started using NodeZero’s autonomous pentesting capabilities to keep their students, faculty, and data safe.
Veeam Backup and Replication CVE-2023-27532 Deep Dive
March 23, 2023
Introduction Veeam has recently released an advisory for CVE-2023-27532 for Veeam Backup and Replication which allows an unauthenticated user with access to the Veeam backup service (TCP 9401 by default) to request cleartext credentials. Others, including Huntress, Y4er, and CODE WHITE , have provided insight into this vulnerability. In this post, we hope to offer…
Silicon Valley Bank (SVB) Failure Could Signal a Rise in Business E-mail Compromise (BEC)
March 15, 2023
On 10 March, Silicon Valley Bank (SVB) – a popular institution for the venture capital community in the Bay area – failed when venture capitalists (VCs) quickly started to pull money out of the 40-year-old bank, causing federal regulators to step in and shut its doors before more damage could be done. These are the…